Optco Ltd.

EAST +1(647)764-6800 | WEST +1(587)216-3100

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Optco Ltd.

EAST +1(647)764-6800 | WEST +1(587)216-3100

  • Home
  • About Us
  • Linear Infrastructure
  • Treatment Plant/Industry
  • Contact

Bernard Controls is a global leader in electric valve actuation, and is the #1 trusted brand in the demanding nuclear sector. With superior options to suit any water, wastewater and industrial requirement, and factories in multiple countries including in the USA, Bernard Controls and OPTCO have you covered. 

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80 YEARS OF DISCOVERIES DRIVEN BY INNOVATION

AQ - 1/4 Turn Range

AT - Multi Turn Range

AT - Multi Turn Range

Reliable, compact & optimized design for quarter turn applications. 14 user friendly and intuitive models from 50Nm to 10,000Nm. CSA, AWWA C542 

AT - Multi Turn Range

AT - Multi Turn Range

AT - Multi Turn Range

Reliable, compact & optimized design for multi-turn applications.  Product architecture & torque range adapted to customers’ requirements: 6 models from 30Nm to 500Nm. CSA, AWWA C542

BT - Premium Range

AT - Multi Turn Range

FQ - Spring Failsafe

Modularity dedicated to performance. Intelligent and intuitive design with wide torque range and speed control, advanced diagnostics and monitoring functions. 12Nm to 500Nm direct. CSA, AWWA C542

FQ - Spring Failsafe

SQX & STX Explosion-Proof Ranges

FQ - Spring Failsafe

Robust 1/4-turn fail safe electric actuators, with fast, shock free operation. Continuously available automatic spring return, 40-500Nm torque, capable in cold climate to -40C

SQX & STX Explosion-Proof Ranges

SQX & STX Explosion-Proof Ranges

SQX & STX Explosion-Proof Ranges

Intelligent design backed by 80 years of ingenuity, with battery-free smart sensors, and internal diagnostics, meeting all international explosion-proof standards. Asynchronous motor delivering smooth torque throughout all ranges from 80Nm to 1,000,000Nm. 

Linear Failsafe & Nuclear Ranges

SQX & STX Explosion-Proof Ranges

SQX & STX Explosion-Proof Ranges

 With more than 50 years of continuous experience in the nuclear industry, Bernard Controls offers reliable solutions, from On-Off to Continuous Modulating duties, qualified per the latest safety standards (RCC-E, IEEE). 

Smart Control Box Overview

Downloads

STX Range (pdf)Download
SQX STX Range (pdf)Download
SQ Range (pdf)Download
Nuclear (pdf)Download
Master Station (pdf)Download
FSE Range (pdf)Download
FQ Range (pdf)Download
BT Range (COMMON) (pdf)Download
AT Range (COMMON) (pdf)Download
ST ASM Ranges (pdf)Download
AQXL Range (pdf)Download
AQL Range (pdf)Download
AQ Range (COMMON) (pdf)Download
  • About Us
  • Linear Infrastructure
  • Treatment Plant/Industry

Optco Ltd.

190 Minet's Point Road, Barrie, Ontario L4N 4C3, Canada

6477646800

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